<resources>
    <declare-styleable name="com.admob.android.ads.AdView">
            <attr name="backgroundColor" format="color" />
            <attr name="primaryTextColor" format="color" />
            <attr name="secondaryTextColor" format="color" />
            <attr name="keywords" format="string" />
            <attr name="refreshInterval" format="integer" />
    </declare-styleable>
</resources>
